Action Plan for Bharalu River Near Pragjyotish College Priority
Total Page：16
File Type：pdf, Size：1020Kb
Action plan for Bharalu River near Pragjyotish College Priority - I Environment & Forest Department Government of Assam ACTION PLAN FOR BHARALU RIVER NEAR PRAGJYOTISH COLLEGE-PRIORITY I 1. Basic information about the Stretch The river is a non- perennial one. Initially Bharalu River received perennial flow from Bahini River which originates from Khasi Hills of Meghalaya at Umtyrnga and travels a distance of 9.29 Km before confluence with Bharalu River at Jonali point. The width of the River is on an average 14 meters. Since last fifteen years (15) approx. the natural flow of Bahini River has been totally blocked at Natun Bazar area of Basistha Chariali locality with the help of sluice gate. The Bahini river then flows through Lalmati area near Water Resource department where it meets Basistha river and then finally travels as Basistha Bahini River finally to confluence with Deepor Beel. Bahini River from Bakrapara area in Basistha Chariali now becomes a sewerage drain as the natural flow is obstructed at Natun bazar area. It then travels below NH at Beltola and through major areas like AG office Road, Krishnapur, Saurabh Nagar, Rukminigaon, Downtown area, Ganeshguri, Hengerabari, Zoo Road and finally confluences with Bharalu River at Jonali point carrying all the city sewage including commercial sewage. There is no natural flow of the river at present and only the domestic sewage and commercial sewage are being carried away by the river. It is also observed that the river banks are being encroached specially from Sarabbhati area to the confluence point and hence at many places it is becoming narrower as a result of encroachment. The total catchment area of the Bharalu is about 120 sq. km. which is almost equally divided between the hill region and the plains. It is estimated that the river drains an area of 10.94 sq. km. of the city. The catchment area has seen a very rapid urbanisation in recent years and the river has detoured to a large extent due to unabated encroachment and ever-increasing dumping of garbage into it. The velocity of flow in Bharalu River is estimated to be 1.07-1.37 m/sec. The Flood Control and irrigation Department of the Govt. of Assam has erected a sluice structure near the Pragjyotish College at Bharalumukh to regulate the discharge level, particularly to stop reverse flow from the Brahmaputra during high floods. 1 | P a g e 1.1. Polluted river stretch/length The length of the polluted stretch of Bharalu River is 6.20 KM with an area of 109 sq.km. (Fig 1). The stretch identified as polluted is from Jonali point to Bharalumukh. The encroachment on the river banks are spreading due to which the width of the river is becoming narrower and shallower. Fig 1: Map showing the polluted river stretch of Bharalu river 2 | P a g e 2. Background: In compliance of the direction of Hon’ble National Green Tribunal, Principal Bench, New Delhi in the matter of news published in ‘The Hindu’ authored by Jacob Koshy, Tiltled ‘More river stretches are now critically polluted CPCB’, Government of Assam constituted River Rejuvenation Committee (RRC) vide memorandum 673/2018 dated 19/12/2018 for effective abatement of pollution, rejuvenation, protection and management of the identified polluted stretches, for bringing the polluted river stretches to be fit at least for bathing purposes within six months 3. Basis of Action Plan for Bharalu polluted river stretch The action plan for rejuvenation, protection and management of the identified polluted river stretch of Assam has been prepared based on the following As per direction of Hon’ble National Green Tribunal, Principal Bench, New Delhi in the matter of news published in ‘The Hindu’ authored by Jacob Koshy, Tiltled ‘More river stretches are now critically polluted CPCB’ Comprehensive report on Prevention and Control of Pollution in River Hindon: An Action Plan for Rejuvenation’ [Submitted in compliance to Hon’ble National Green Tribunal] 4. Components of Action Plan (a) Industrial Pollution Control Inventorisation of industries Categories of industry and effluent quality Treatment of effluents, compliance with standards and mode of disposal of effluents Regulatory regime. (b) Identification, Channelization, Treatment and Utilization of Treated Domestic Sewage Identification of towns in the catchment of river 3 | P a g e Town-wise Estimation of quantity of sewage generated and existing sewage treatment capacities to arrive at the gap between the sewage generation and treatment capacities; Identification of towns for installing sewerage system and sewage treatment plants. Storm water drains now carrying sewage and sullage joining river and interception and diversion of sewage to STPs, Treatment and disposal of septage and controlling open defecation. (c) River catchment/Basin Management-Controlled ground water extraction and periodic quality assessment Periodic assessment of groundwater resources and regulation of ground water extraction by industries particularly in over exploited and critical zones/blocks. Ground water re-charging /rain water harvesting Periodic ground water quality assessment and remedial actions in case of contaminated groundwater tube wells/bore wells or hand pumps. Assessment of the need for regulating use of ground water for irrigation purposes. (d) Flood Plain Zone Regulating activities in flood plain zone. Management of Municipal, Plastic, Hazardous, Bio-medical and Electrical and Electronic wastes. Greenery development- Plantation plan. (e) Ecological/Environmental Flow (E-Flow) Issues relating to E-Flow Irrigation practices (f) Such other issues which may be found relevant for restoring water quality to the prescribed standards. 5. Action Plan as per direction of Hon’ble NGT The components to be discussed in the action plan for rejuvenation, protection and management of identified polluted stretch of Bharalu river are as follows 4 | P a g e 5.1. Industrial Pollution Control Classified industrial units are observed with infrastructural facilities (ETPs, STPs) in the periphery of 109 sq. km of the polluted river stretch along with other industrial establishments. Further directions were issued by the PCBA to all the industrial units which has failed to comply with the discharged norms. Moreover, the Board has also issued direction to build their own set up in their premises which do not have STP/ETP. The classified industry details situated at the radius of the polluted river stretch is presented at Table I. 5 | P a g e Total Water Waste CETPs S.N Consumption (KLD) water Without consent / Name of the Industry Category ETPs OCEMS Gaps KLD generation Directions issued Supplied GW in KLD Existing Proposed Water 1 Guwahati Refinery , 17 -Category NIL 11283 5032 Consent granted Installed; as per NIL NIL Installed NIL IOCL (Petroleum (River records 5032 KLD Refinery) Brahmaputra) of Effluent is treated and reused. 2 DIESEL SHED, NEW RED(Railway 1.1 NIL 1.1 Under process Functional NIL NIL N/A NIL GUWAHATI Locomotive (on query) workshop) Inspection to be done. 3 Guwahati Medical Red NIL 350 280 Under Process STP Functional NIL NIL N/A NIL College & Hospital, Bhangagarh, Guwahati 4 Kiranshree, Athgaon. Green 2 NIL 1.5 Granted Functional NA NA NA NIL 5 Monsoon Polymers, City Orange 5 NIL 4 Granted Functional NA NA NA NIL Complex, Kalapahar. 6 Assam Dyeing Works, Red 2.5 NIL 2 Granted Functional NA NA NA NIL Cycle Factory, Kalapahar. 6 | P a g e Total Water Waste CETPs S.N Consumption (KLD) water Without consent / Name of the Industry Category ETPs OCEMS Gaps KLD generation Directions issued Supplied GW in KLD Existing Proposed Water 7 Panacea Diagnostic Orange 1 NIL 0.8 Not applied Functional NA NA NA NIL Centre, Rajgarh, Ghy. 8 Hotel Asian Palace, Green 4 NIL 3.2 Under process Functional NA NA NA NIL Ulubari, Ghy. 9 Sanjay Products, Fatashil Orange 1.5 NIL 1 Granted till Functional NA NA NA NIL Ambari. 31.03.2019 10 Goenka Nursing Home, Orange 30 NIL 30 Under process Functional NA NA NA NIL Bharalumukh, Ghy. 11 Kumar’s Nursing Home, Orange 10 NIL 10 Under process Functional NA NA NA NIL Kumarpara. 12 Rapid Diagnostics, Orange 0.2 NIL 0.16 Not applied Functional NA NA NA NIL Sarabhati. 13 Rosa Restaurant, Green 3 NIL 2.4 Under process Not installed. NA NA NA 2.4 Direction issued 14 Makhan Bhog, Ulubari. Green 5 NIL 4.5 Not applied Functional NA NA NA NIL 15 Woodland Marriage Green 5 NIL 4.5 Not applied Not installed. NA NA NA 4.5 Hall, Ulubari. Direction issued 16 Signature Estate (Assam Red 120 NIL 100 Granted STP Provided NA NA NA NIL Plywood) 7 | P a g e Total Water Waste CETPs S.N Consumption (KLD) water Without consent / Name of the Industry Category ETPs OCEMS Gaps KLD generation Directions issued Supplied GW in KLD Existing Proposed Water 17 RK Life Services Pvt. Ltd. Orange 1 NIL 1 Under process Functional NA NA NA NIL Apollo Clinic, Bora Service. 18 Nemcare Hospital Pvt. Orange 50 NIL 45 Granted Functional NA NA NA NIL Ltd. Bhangagarh, Ghy. 19 Nemcare Hospital, Orange 60 NIL 52 Granted Functional NA NA NA NIL Bhangagarh, Ghy. 20 Pulse Diagnostic, Orange 1 NIL 0.8 Under process Functional NA NA NA NIL Bhangagarh, Ghy. 21 Primus Diagnostic, Orange 1 NIL 0.8 Under process Functional NA NA NA NIL Bhangagarh, Ghy. 22 Alcare Diagnostic, Orange 3 NIL 2.4 Not applied Functional NA NA NA NIL Lalganesh, Guwahati-34 23 Orthodontic Clinic, Orange 1 NIL 0.8 Granted Functional NA NA NA NIL Bhangagarh, Ghy. 24 Health Care Diagnostic, Orange 0.6 NIL 0.5 Under process Functional NA NA NA NIL Bhangagarh, Ghy. 25 Aruna Memorial Orange 15 NIL 12 Under process Functional NA NA NA NIL Hospital, Bhangagarh, Ghy.